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Respiratory syncytial virus (RSV) is a viral illness that causes symptoms like those of a bad cold. It is most common in babies. RSV spreads easily. It goes away on its own and usually does not cause major health problems. However, it can lead to other problems, such as bronchiolitis.
Children with this illness may wheeze and make a lot of mucus. Lots of rest and plenty of fluids can help your child get well. Most children feel better in one to two weeks.
Follow-up care is a key part of your child's treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse call line if your child is having problems. It's also a good idea to know your child's test results and keep a list of the medicines your child takes.
Call 911 anytime you think your child may need emergency care. For example, call if:
Call your doctor or nurse call line now or seek immediate medical care if:
Watch closely for changes in your child's health, and be sure to contact your doctor or nurse call line if:
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Current as of: August 21, 2019
Author: Healthwise Staff
Medical Review:Adam Husney MD - Family Medicine & John Pope MD - Pediatrics & Kathleen Romito MD - Family Medicine
Care instructions adapted under license by your healthcare professional. If you have questions about a medical condition or this instruction, always ask your healthcare professional. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.
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